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Publication numberUSD290500 S
Publication typeGrant
Application numberUS 06/688,913
Publication dateJun 23, 1987
Filing dateJan 4, 1985
Publication number06688913, 688913, US D290500 S, US D290500S, US-S-D290500, USD290500 S, USD290500S
InventorsBruce A. Makas, Justin B. Bultman
Original AssigneeGendex Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Dental X-ray unit
US D290500 S
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a dental X-ray unit, substantially as shown and described.
Description

FIG. 1 is a right side perspective view of a dental X-ray unit showing our new design;

FIG. 2 is a right side perspective view thereof, with the arm shown extended and the tube arm pivoted;

FIG. 3 is a left side perspective view thereof, with the tube arm pivoted and the tube head rotated downward;

FIG. 4 is a front and right side perspective view thereof, with the tube arm pivoted and the tube head rotated upward;

FIG. 5 is an enlarged fragmentary rear perspective view of the tube head element thereof, with the arm elements omitted for clarity of illustration;

FIG. 6 is an enlarged fragmentary front perspective view of the tube head element thereof, with the tube head rotated downward and the arm elements omitted for clarity of illustration; and

FIG. 7 is an enlarged fragmentary side perspective view of the tube head element thereof, with the tube head rotated downward and the arm elements omitted for clarity of illustration.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6644853 *Apr 5, 2002Nov 11, 2003Arkady KantorX-ray tube head with improved x-ray shielding and electrical insulation
US6837468 *May 29, 2003Jan 4, 2005Progeny, Inc.Friction control for articulating arm joint
US7016468Mar 12, 2003Mar 21, 2006Progeny, Inc.X-ray tube preheat control
US7029176 *Sep 12, 2003Apr 18, 2006Instrumentarium Corp.X-ray apparatus for intraoral imaging applications
US7429130 *Nov 27, 2006Sep 30, 2008Cefla Societa CooperativeUnit for acquiring dental radiographic images
US20050058258 *Sep 12, 2003Mar 17, 2005Juhani MarttiX-ray apparatus for intraoral imaging applications
US20070237292 *Nov 27, 2006Oct 11, 2007Stefano MalucelliUnit for acquiring dental radiographic images
USD767141 *Aug 31, 2015Sep 20, 2016Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
USD767142 *Aug 31, 2015Sep 20, 2016Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
USD767143 *Aug 31, 2015Sep 20, 2016Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
USD770048 *Aug 31, 2015Oct 25, 2016Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
USD773668 *Aug 31, 2015Dec 6, 2016Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
USD773669 *Aug 31, 2015Dec 6, 2016Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
USD773670 *Aug 31, 2015Dec 6, 2016Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
USD778444 *Aug 31, 2015Feb 7, 2017Toshiba Electron Tubes & Devices Co., Ltd.X-ray tube for medical use
Classifications
U.S. ClassificationD24/158